Title:
PHOTO BATTERY RECHARGEABLE BY PHOTOLYSIS OF WATER, ITS ELECTRODE, AND MANUFACTURING METHOD OF THE SAME
Document Type and Number:
Japanese Patent JP3546008
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a photo battery which can accumulate light energy by photolysis of water as the electrochemical energy.
SOLUTION: A pair of electrodes 2, 3 are arranged, of which the electrode 2 is composed of a matter which can photolyze water and a matter which can have atoms or molecules inserted and the electrode 3, is composed of a matter which can have atoms and molecules inserted. Light is irradiated from a light source 8 on the electrode 2 with the both electrodes 2, 3 in electrically connected state, which enables the both electrodes 2, 3 to store oxygen atoms and hydrogen atoms generated by photolysis of water, whereby a photo battery is constituted.
Inventors:
Kazumi Hirakawa
Application Number:
JP2000312059A
Publication Date:
July 21, 2004
Filing Date:
October 12, 2000
Export Citation:
Assignee:
Fukuda Academy
International Classes:
H01M4/48; H01M10/36; H01M14/00; (IPC1-7): H01M14/00; H01M4/02; H01M4/04
Domestic Patent References:
| JP10208782A |
Attorney, Agent or Firm:
Nobuyuki Fujii
Nobutaka Fujii
Shigeo Fujii
Nobutaka Fujii
Shigeo Fujii
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